diff options
| author | Deanna Phillips <deanna@cvs.openbsd.org> | 2007-10-05 03:33:24 +0000 |
|---|---|---|
| committer | Deanna Phillips <deanna@cvs.openbsd.org> | 2007-10-05 03:33:24 +0000 |
| commit | 547b905d9397e87f997709212f125f2cc69553fc (patch) | |
| tree | e3bed6ad45f21d93ff68b9f298a795ce0753ccf3 /sys/dev | |
| parent | 135b6747119025e15c211a8266e4cc67775960a5 (diff) | |
The Acer TravelMate 3010 (ALC883) has a couple of gpio pins that need
to be enabled in order for it to produce sound. It can use the same
gpio function as the macs, so rename that to azalia_gpio_unmute.
Tested by damien@, no regressions noticed by jakemsr@
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/azalia_codec.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/sys/dev/pci/azalia_codec.c b/sys/dev/pci/azalia_codec.c index ec4e1686a67..39573fd42ae 100644 --- a/sys/dev/pci/azalia_codec.c +++ b/sys/dev/pci/azalia_codec.c @@ -1,4 +1,4 @@ -/* $OpenBSD: azalia_codec.c,v 1.37 2007/09/26 06:00:27 deanna Exp $ */ +/* $OpenBSD: azalia_codec.c,v 1.38 2007/10/05 03:33:23 deanna Exp $ */ /* $NetBSD: azalia_codec.c,v 1.8 2006/05/10 11:17:27 kent Exp $ */ /*- @@ -114,7 +114,7 @@ int azalia_stac9221_apple_init_dacgroup(codec_t *); int azalia_stac9221_apple_set_port(codec_t *, mixer_ctrl_t *); int azalia_stac9221_apple_get_port(codec_t *, mixer_ctrl_t *); int azalia_stac9221_apple_unsol_event(codec_t *, int); -int azalia_stac9221_gpio_unmute(codec_t *, int); +int azalia_gpio_unmute(codec_t *, int); int azalia_stac7661_init_dacgroup(codec_t *); int azalia_stac7661_mixer_init(codec_t *); int azalia_stac7661_set_port(codec_t *, mixer_ctrl_t *); @@ -182,10 +182,11 @@ azalia_codec_init_vtbl(codec_t *this) this->init_dacgroup = azalia_cmi9880_init_dacgroup; this->mixer_init = azalia_cmi9880_mixer_init; break; +#define STAC9221_APPLE_ID 0x76808384 case 0x83847680: this->name = "Sigmatel STAC9221"; this->init_dacgroup = azalia_stac9221_init_dacgroup; - if (this->subid == 0x76808384) { + if (this->subid == STAC9221_APPLE_ID) { this->init_dacgroup = azalia_stac9221_apple_init_dacgroup; this->mixer_init = @@ -2136,6 +2137,7 @@ static const mixer_item_t alc883_mixer_items[] = { int azalia_alc883_mixer_init(codec_t *this) { +#define ALC883_ACER_ID 0x00981025 mixer_ctrl_t mc; this->nmixers = sizeof(alc883_mixer_items) / sizeof(mixer_item_t); @@ -2150,6 +2152,10 @@ azalia_alc883_mixer_init(codec_t *this) azalia_generic_mixer_fix_indexes(this); azalia_generic_mixer_default(this); + if (this->subid == ALC883_ACER_ID) { + azalia_gpio_unmute(this, 0); + azalia_gpio_unmute(this, 1); + } mc.dev = -1; mc.type = AUDIO_MIXER_ENUM; mc.un.ord = 1; /* pindir: output */ @@ -2699,8 +2705,8 @@ azalia_stac9221_apple_mixer_init(codec_t *this) azalia_generic_mixer_set(this, 0x0d, MI_TARGET_PINDIR, &mc); /* line out */ azalia_generic_mixer_set(this, 0x0f, MI_TARGET_PINDIR, &mc); /* another line out */ - azalia_stac9221_gpio_unmute(this, 0); - azalia_stac9221_gpio_unmute(this, 1); + azalia_gpio_unmute(this, 0); + azalia_gpio_unmute(this, 1); #define APPLE_EVENT_HP 1 #define APPLE_NID_HP 0x0a @@ -2793,7 +2799,7 @@ azalia_stac9221_apple_unsol_event(codec_t *this, int tag) } int -azalia_stac9221_gpio_unmute(codec_t *this, int pin) +azalia_gpio_unmute(codec_t *this, int pin) { uint32_t data, mask, dir; @@ -2805,7 +2811,9 @@ azalia_stac9221_gpio_unmute(codec_t *this, int pin) mask |= 1 << pin; dir |= 1 << pin; - this->comresp(this, this->audiofunc, 0x7e7, 0, NULL); + if (this->subid == STAC9221_APPLE_ID) + this->comresp(this, this->audiofunc, 0x7e7, 0, NULL); + this->comresp(this, this->audiofunc, CORB_SET_GPIO_ENABLE_MASK, mask, NULL); this->comresp(this, this->audiofunc, CORB_SET_GPIO_DIRECTION, dir, NULL); DELAY(1000); |